Error Codes - Sony DSR-300 Service Manual

2-24. ERROR CODES

This unit is provided with a function to display error codes when error has been detected. When error has been detected
during normal operation, error code is displayed on the LCD screen located in the side of the unit immediately.
. The sensor system's error display (main code 3X) goes off when the error is solved.
. The error display of the communication error between the microcomputer and peripheral devices goes off when the error
is solved.
. The reel position motor error display (main mode 21) goes off when the next operation is in normal.
. Other errors remain displayed until the power is turned off.
When an error has been detected, protection operation is carried out according to the mode.
Errors are displayed as an error codes. The contents of the displayed error codes are as follows:
Error Code Display
1. Main Code
The causes of errors can be broadly classified as follows.
Er0x: Servo system, tape path system error
Er21: Reel position motor, reel transfer mechanism periphery error
Er3x: Sensor system error
Er91: Microcomputer and its periphery device error
Er92, Er93: Reference signal detection error
Er95: Communication error between the microcomputer and video or audio signal processing devices.
2. Sub Code
For items which require more information than that shown by the main code, the causes of errors are provided in more
detail using sub codes.
If information is sufficient with the main code, sub code 000 is displayed.
DSR-300/P(E)/V1
2. Sub code
1. Main code
2-51